What are the potential implications of Harry Potter being able to control metal in the fanfiction?

One implication is the moral dilemma. Percy would have to decide when and how to use such a powerful and invasive ability.

One implication is that it shows the universality of certain values. If Harry can lift the hammer, it means his qualities like courage and selflessness are recognized across different fictional universes. It also blurs the lines between the two worlds of magic, making for interesting crossovers in the story.

In some fanfictions, it could be through an accidental encounter. Maybe he was in a situation where metal objects started to react to him unexpectedly, like when he was near a bunch of keys and they suddenly started to move towards him. This made him realize that he had this strange new power.

It could also have implications for the Hulk himself. Usually, the Hulk is a wild and uncontrollable force. But with Naruto in control, he might be able to be used in more positive ways. The Hulk could be directed to help rebuild instead of just destroy. And from a character development perspective, the Hulk might learn to control his rage better under Naruto's influence, and Naruto might learn new things about power and responsibility from having to control such a powerful being.

On the positive side, he can use it to protect Hogwarts. He could be like a living, breathing firewall against any fire - related attacks on the school. For instance, if the Dark Lord tries to set the castle ablaze, Harry can use his fire - controlling ability to counteract the flames and keep the students safe.

One consequence could be that the wizarding world starts to view him with even more suspicion and fear. People are already afraid of dementors, and if Harry can control them, they might think he's becoming too powerful or even turning to the dark side.

One implication is that he becomes more self - reliant. Without the need for a wand, he can perform magic in situations where a wand might be lost or broken. This makes him a more formidable opponent or a more effective helper.

A possible drawback is that it might require a great deal of concentration. Naruto is already dealing with a lot in combat, like using his various jutsu and strategizing. Adding blood control to the mix might overtax his mental resources, making him vulnerable to attacks. Also, if his enemies figure out his new ability, they could try to counter it by using techniques that disrupt blood - related manipulation, like creating strong chakra fields around their bodies to prevent him from accessing their blood.

He might also face moral dilemmas. For instance, using this power to heal someone might seem noble, but if he uses it to harm or manipulate others, it would be a different story. He has to constantly struggle with the right way to use this power.

One implication is a deeper connection between Harry and Voldemort. Their fates are even more intertwined than in the original story.